Individual Calculations January 2019
 Yuan, Paul  Total change: -6.40  Rating chartPersonal card
 11eme Open international de Rouen ROUEN FRA 2018-12-26
RcRownchangeKK*chgGame
 1470 1253 1.50 7 -0.16 40 -6.40 
  Pinchon, Henri 1653  * FRA0.001-0.0840-3.20 
  Dufeux, Patrice 1544 FRA0.001-0.1540-6.00 
  Zinoun, Said 1447 FRA1.0010.754030.00 
  Coquelin, Jonathan 1506 FRA0.001-0.1940-7.60 
  Cadinot, Alain 1412 FRA0.001-0.2940-11.60 
  Patrou, Alban 1313 FRA0.5010.08403.20 
  Lehericey, Romain 1416 FRA0.001-0.2840-11.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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